/* 重置样式 */
*{
  margin: 0;
  padding: 0;
}
a{
  text-decoration: none;
}
ul,ol{
  list-style: none;
}
/* 表格的间隙 */
table{
  border-collapse: collapse;
}
.clearfix::after{
  content: "";
  display: block;
  clear: both;
}
/* 兼容低版本ie */
.clearfix{
  zoom: 1;
}

input{
  outline: none;
}
/* 添加样式 */
.top_bar{
  background-color: #333;
  width: 1920px;
  height: 40px;
  display: flex;
}
.top_bar>.nav_left{
  margin-left: 350px;
  height: 40px;
  width: 300px;
}
.top_bar>.nav_left>a{
  margin-right: 20px;
  font-size: 13px;
  color: white;
  line-height: 40px;
}
.nav_right{
  width: 100px;
  height: 40px;
  margin-left: 820px;
}
.nav_right>a{
  font-size: 15px;
  color: white;
  line-height: 40px;
}
.shop_car{
  width: 40px;
  height: 40px;
  position: relative;
  line-height: 40px;
}
.shop_car>img{
  display: inline-block;
  width: 24px;
  height: 24px;
  margin-left: 8px;
  position: absolute;
  top: 8px;
}
.shop_car>div{
  width: 270px;
  height: 70px;
  position: absolute;
  background-color: red;
  top: 40px;
  left: -230px;
  z-index: 20;
  display: none;
  color: white;
}
.shop_car:hover{
  background-color: red;
  cursor: pointer;
}
.shop_car:hover>div{
  display: block;
}
/* 搜索栏 */
.shop_search{
  box-sizing: border-box;
  width: 1920px;
  height: 100px;
  display: flex;
}
.shop_search>img{
  display: block;
  width: 184px;
  height: 36px;
  margin-top: 32px;
  margin-left: 350px;
  margin-right: 60px;
}
.shop_search>a{
  font-size: 18px;
  color: #333;
  line-height: 100px;
}
.shop_search>div{
  position: relative;
  box-sizing: border-box;
  width: 420px;
  height: 40px;
  border: 1px solid #ccc;
  border-radius: 18px;
  margin-top: 28px;
  margin-left: 417px;
  padding: 5px 15px;
}
.shop_search>div>input{
  outline: none;
  height: 24px;
  width: 340px;
  border: 0;
}
.shop_search>div>img{
  display: block;
  width: 24px;
  height: 24px;
  cursor: pointer;
  position: absolute;
  top: 7px;
  left: 365px;
}
.shop_search>div>div{
  display: flex;
  position: absolute;
  top: 40px;
  left: 80px;
  justify-content: space-between;
  width: 250px;
}
.shop_search>div>div>a{
  font-size: 12px;
  color: #666;
}